CARBURETOR AIR CUT-OFF VALVE KIT BLACK
Brand: K&S TECHNOLOGIES
Located on the side of the carburetor the air cut off valve prevents lean fuel mixture (backfire) when deceleratingDirect OE style replacement carburetor air cut off valve set. Includes diaphragm, spring and O-ringTemporarily closes the pilot jet airway to provide a richer mix as the throttle closes
https://shopping.truda.io/product/carburetor-air-cut-off-valve-kit-black
Located on the side of the carburetor the air cut off valve prevents lean fuel mixture (backfire) when deceleratingDirect OE style replacement carbure